Pi example sentences

"Pi" Example Sentences

1. The ratio of a circle's circumference to its diameter is approximately 3.14, a number represented by the Greek letter pi.
2. According to trigonometry, the circumference of a circle can be calculated using the formula C=2πr, where r is the radius.
3. Archimedes is credited with approximating pi to between 3 + 1/7 and 3 + 10/71 based on polygon approximations of circles.
4. Some interesting facts about pi include that it is an irrational number, transcendental, and non-terminating and non-repeating.
5. Pi day is celebrated on March 14th to commemorate the first three digits of pi.
6. Mathematicians have calculated pi to well over 1 trillion digits using supercomputers.
7. Calculating pi to high precision requires complex algorithms and sophisticated computers.
8. Pi has been calculated (or calculated approximations) for thousands of years, dating back to ancient Egypt and Babylon.
9. Ancient mathematicians studied the geometrical problem of squaring the circle, which involves finding the ratio of a circle's circumference to its area.
10. Mathematicians have calculated pi to 10 quadrillion digits, setting a new world record.
11. The number e and pi are among the most important and fascinating constants in mathematics.
12. The Bible mentions pi, stating "He hath inscribed a circle on the face of the waters."
13. Pi is an endless ratio that cannot be expressed as a fraction.
14. The first 10 digits of pi are 3.1415926535.
15. Quotations related to pi: "To me, 'pi' meant 'pumpkin pie', but I kept this thought to myself." - Alan Turing
16. The diameter of the known universe is around 88 billion light years, or 2π times 43 billion light years.
17. Calculating pi to 1 million digits requires a tremendous amount of computational power.
18. Computers measure pi by using Monte Carlo methods that estimate pi through statistical sampling techniques.
19. Pi can be found in the natural world and shows up in formulas describing spirals, spherical geometry, and waves.
20. Mathematicians have long been fascinated by discovering facts, patterns and number curiosities within the infinite digits of pi.
21. "Pi" is also the name of the Greek letter π used to represent the mathematical constant.
22. The School of Pythagoras believed pi to be equal to the fraction of 22/7, which is a close approximation.
23. Pi is an example of a mathematical constant, defined as a number that can be calculated but does not vary regardless of the system used.
24. Pi, or π, is approximately 3.14, and used to calculate the circumference and area of circles.
25. The double spiral of the nautilus shell incorporates the golden ratio and relationship to pi through Fibonacci numbers.
26. Artistically rendered versions of pi to thousands of digits have been created to convey pi's endless sequence of numbers.
27. There is debate among mathematicians as to whether pi is a normal number, meaning containing every possible sequence.
28. The postage stamp depicting Isaac Newton used pi in calculating its symmetrical layout.
29. The most digits of pi calculated in a single program is 62.8 trillion, set in 2019.
30. Leibniz provided a mathematical formula for calculating pi using an infinite series based on reciprocals.
31. Engineers, physicists and developers frequently rely on calculations involving pi in their work.
32. Star trek actor William Shatner recited the first 51 digits of pi from memory in an achievement award ceremony.
33. The value of pi likely possessed profound spiritual and religious meaning for ancient mathematicians.
34. Downloadable text files containing billions of digits of pi are freely available online.
35. While pi is an infinite, non-repeating number, there are some interesting number patterns within its digits.
36. The text of the King James Bible contains exactly 783,137 letters, the same as the first 783,137 digits of pi.
37. Albert Einstein's famous formula E=mc2 can be derived from pi and exponential forms.
38. Leading mathematicians continue to search for new ways to efficiently compute larger numbers of pi's digits.
39. Pi day is an annual celebration of the mathematical constant on March 14th (3.14 in US date format).
40. Engineers design complex infrastructure like bridges and buildings using circular geometry based on calculations with pi.
41. Physicists and astronomers frequently rely on calculations involving pi due to circular phenomena in orbital physics.
42. The symbol used for pi, π, is derived from the Greek letter 'pi', the first letter of the Greek word "perimeter."
43. Ancient Babylonian mathematicians had calculated an accurate approximation of pi to 3.125 by the 17th century BC.
44. Mathematicians discovered in 2015 that the first 10 trillion digits of pi contain no repetitions of a 5-digit sequence.
45. The mathematical computation of pi relies heavily on geometry and trigonometry theories dating back centuries.
46. Over the centuries, many famous mathematicians and scientists have made contributions to understanding the value of pi.
47. The formal mathematical definition of pi states that it is the ratio of a circle's circumference to its diameter.
48. Mathematicians have found intriguing number patterns within the digits of pi that involve primes, polynomials and squares.
49. Mathematicians are engaged in an ongoing quest to improve computational methods to calculate ever more accurate values of pi.
50. Knowledge of the value of pi allowed ancient cultures to construct circular buildings as well as calculate land areas.
51. Pi is commonly used in formulas associated with circular geometry such as calculating the circumference and area of circles.
52. Mathematicians look for approximations of pi that are simple yet sufficiently accurate for a wide range of applications.
53. The Chudnovsky algorithm, developed in the 1980s, is one of the fastest methods of calculating the digits of pi.
54. Many animals, plants and natural phenomena incorporate geometric ratios related to pi in their physical forms.
55. Pi can be accurately approximated to any precision level using continued fraction representations and other formulae.
56. Babylonian mathematicians had calculated an accurate value of pi to 3.125 nearly 4,000 years ago.
57. The first accurate approximations of pi in history were formulated by Egyptian and Babylonian mathematicians.
58. Complex calculations involving pi are frequently performed by computers to aid scientific, engineering and technological work.
59. Ancient Greek mathematicians calculated increasingly accurate approximations of pi, improving on earlier Babylonian estimates.
60. Computational techniques for calculating pi continue to improve, allowing scientists to determine more of its infinite digits.

Common Phases

1. The area of a circle is πr2.
2. If the radius of a circle is 5 cm, the area would be approximately π*(5*5) = 78.5 cm2.
3. The constant π represents the ratio of a circle's circumference to its diameter.
4. The Greeks first approximated π as 3.
5. π is an irrational number, meaning it continues without repetition or pattern.
6. Archimedes calculated π to be between 3 + 10/71 and 3 + 1/7.
7. Modern computers can calculate π to trillions of decimal places.
8. I ate pie for dessert.
9. She baked an apple pie for her guests.
10. Pumpkin pie is a classic dish for Thanksgiving.
11. The recipe calls for one pie crust.
12. When baking a pie, always prick holes in the crust.
13. Serve the pie warm with ice cream or whipped cream.
14. Pie à la mode is served with vanilla ice cream.
15. Strawberry rhubarb pie is her favorite.
16. Key lime pie is tart and zesty.
17. The pizza place sells π shaped pies on Pi Day.
18. Students celebrated Pi Day by reciting digits of π.
19. The mathematics club held a π reciting contest.
20. They ate pizza pie and apple pie on Pi Day.
21. Pi is an important constant in math and physics.
22. Sigma Pi is a famous math and science fraternity.
23. My little brother had a triangle slice of pie for dessert.
24. She memorized 100 digits of π for the contest.
25. We need to calculate the π value for this formula.
26. I measured the diameter and used π to find the circumference.
27. A private investigator delivered files of information to the client.
28. The investigators gathered evidence at the crime scene.
29. You have to exercise detective skills as a good private investigator.
30. The private investigators determined that the suspect had an alibi.
31. An investigative journalist works to uncover the truth.
32. The investigator questioned the witness to learn more facts.
33. The consultant provided valuable insights as an investigator.
34. The detective searched for clues at the scene of the crime.
35. The private investigator used logic and reasoning to solve cases.
36. He worked as a private investigator for many years.
37. The investigator dug through records to find missing information.
38. The number π begins with 3.1415.
39. Iced coffee and pie make a great combination.
40. Numerous foods are named after π such as pizza pie and pumpkin pie.
41. To find the circumference of a circle, multiply π by the diameter.
42. Mathematicians have calculated π to over one trillion digits.
43. Pi Day is celebrated on March 14 (3/14) each year.
44. The value of π is a constant ratio between a circle's circumference and diameter.
45. Pie crust can be made with flour, shortening, butter, salt and water.
46. You need good detective skills to be a successful private investigator.
47. I enjoy baking and eating a wide variety of pies.
48. She added π teaspoons of sugar to the pie filling.
49. His favorite holiday treat was pumpkin pie with whipped cream.
50. Learn π to at least four digits to solve most math problems.
51. The private investigators conducted interviews and analyzed documents.
52. They ate dessert to celebrate π Day in math class.
53. The recipe called for π cups of flour for the pie crust.
54. The mathematical constant π is approximately 3.14.
55. The circumference is simply π times the diameter of a circle.
56. She memorized 20 digits of pi as a fun challenge.
57. The pie looked delicious with steaming berries oozing out.
58. The circumference of a pizza pie is π times the diameter.
59. Pi represents the ratio of a circle's circumference to its diameter.
60. The mathematician handled the numerical value π with great reverence.